It's because you're changing the mix between the amp level and effects. The more you increase the effects level on the amp, the more mix your effects will have and the less your amp will have and vice versa.

If you want a balance between the two, just set it to half way.

__________________

Quote:

Originally Posted by SimplyBen

That's the advantage of being such a distance from Yianni. I can continue to live my life without fear of stumbling upon his dark terror.